Station info - map view · info · telemetry · weather · raw · status · beacons · messages · bulletins · browse · moving · my account
Callsign, ship name or locator: Clear       
It is possible to search using wildcards (*?) after a prefix. Example: OH*
APRS station SP9DPZ - show graphs
Comment: Darek (TG 260950)
Location: 50°28.77' N 19°26.15' E - locator JO90RL25HB - show map
1.6 km Southeast bearing 124° from Zawiercie, Powiat zawierciański, Silesian Voivodeship, Poland [?]
4.7 km South bearing 176° from Rudniki, Powiat zawierciański, Silesian Voivodeship, Poland
38.0 km Northeast bearing 50° from Katowice, Silesian Voivodeship, Poland
55.7 km Northwest bearing 322° from Kraków, Lesser Poland Voivodeship, Poland
Last position: 2025-04-28 18:52:52 UTC (13d 8h46m ago)
2025-04-28 20:52:52 CEST local time at Zawiercie, Poland [?]
Course: 169°
Speed: 2 km/h
Device: R3ABM: BrandMeister DMR
Last path: SP9DPZ>APBM1D via SP9DPZ,DMR*,qAR,SP9DPZ (good)
Positions stored: 3300
Other SSIDs: SP9DPZ-7 SP9DPZ-5 SP9DPZ-8
Last heard a station directly: 2025-03-30 14:52:40 UTC (42d 12h46m ago)
About this site
This page shows real-time information collected from the Automatic Position Reporting System Internet network (APRS-IS). APRS is used by amateur (ham) radio operators to transmit real-time position information, weather data, telemetry and messages over the radio. A vehicle equipped with a GPS receiver, a VHF transmitter or HF transceiver and a small computer device called a tracker transmits it's location, speed and course in a small data packet, which is then received by a nearby iGate receiving site which forwards the packet on the Internet. Systems connected to the Internet can send information on the APRS-IS without a radio transmitter, or collect and display information transmitted anywhere in the world.
User guide · FAQ · Blog · Discussion group · Linking to aprs.fi · AIS sites · Service status · Database statistics · Advertising on aprs.fi · Technical details · API · Change log · Planned changes · Credits and thanks · Terms Of Service · iPhone/iPad APRS